2142267805250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{9721}}^1\times {\mathrm{51853}}^1$

素因数の和:61608

約数の個数: 64

約数和(自身を含む): 4246745529312

約数和(自身を除く): 2104477724062

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 9721, 19442, 48605, 51853, 97210, 103706, 165257, 243025, 259265, 330514, 486050, 518530, 826285, 881501, 1215125, 1296325, 1652570, 1763002, 2430250, 2592650, 4131425, 4407505, 6481625, 8262850, 8815010, 12963250, 20657125, 22037525, 41314250, 44075050, 110187625, 220375250, 504063013, 1008126026, 2520315065, 5040630130, 8569071221, 12601575325, 17138142442, 25203150650, 42845356105, 63007876625, 85690712210, 126015753250, 214226780525, 428453561050, 1071133902625, 2142267805250]

約数ペア:

[(1, 2142267805250), (2, 1071133902625), (5, 428453561050), (10, 214226780525), (17, 126015753250), (25, 85690712210), (34, 63007876625), (50, 42845356105), (85, 25203150650), (125, 17138142442), (170, 12601575325), (250, 8569071221), (425, 5040630130), (850, 2520315065), (2125, 1008126026), (4250, 504063013), (9721, 220375250), (19442, 110187625), (48605, 44075050), (51853, 41314250), (97210, 22037525), (103706, 20657125), (165257, 12963250), (243025, 8815010), (259265, 8262850), (330514, 6481625), (486050, 4407505), (518530, 4131425), (826285, 2592650), (881501, 2430250), (1215125, 1763002), (1296325, 1652570)]